Cosmetic Preparations TRIZ Cases

See how a pre-wetted cylindrical wipe merges condom removal and penis cleaning into one action,

See how polyetheramine-silicone softeners resolve the hydrophilicity-hand feel contradiction in

See how a curvilinear perforation line with controlled geometry and debris management enables h

See how poly alpha-1,3-glucan ether compounds with modified linkages resist cellulase degradati

See how preservative enhancing agents and low pH enable effective microbial control with mild p

See how a glycerin and 1,3-propanediol blend in optimized ratios achieves soft texture and full

See how a viscoelastic ringing gel uses non-ionic surfactants and self-thickening to suspend mi

See how adding amino, carboxyl, hydroxyl, ether, or ester groups to organosilicones enables low

See how a lecithin, plasticizer, and co-surfactant blend solubilizes polar solvents in oils to

See how solvent-spinning cellulose fibers in a nonwoven structure achieve high transparency and

See how controlled caprolactam addition to fatty amines produces stable gelators without side r

See how a composite preservative system with hygroscopic fibers maintains microbial protection

See how a perforated container with offset holes and sponge placement maintains baby wipe humid

See how pre-formed superabsorbent fibers combined with cleansing composition in a single-step p

See how inverting filament composition to 50% or less filament-forming material enables faster

See how modified TRPM8 modulators use parameter changes in molecular structure to maintain cold

See how 3,6-dimethylheptane-2-ol acts as a harmonizing intermediary to reduce fragrance interfe

See how a metal-catalyzed dye system replaces toxic aromatic amines and ammonia with organic pr

See how bioceramic microparticles embedded in textile fibers emit 3–14.8 μm infrared radiation

See how a water-activated compliant personal care composition with multi-zone design conforms t

See how polysiloxane conjugates with β-thio carbonyl moieties release fragrance molecules over

See how bimodal alkyl chain distribution in C10-C13 alkylphenyl sulfonates resolves cold water

See how cationic polymer-coated liposomes form electrostatic networks on textile fibers to reta

See how novel TRPM8 receptor modulators resolve duration-strength and irritation-effectiveness

See how core-wall delivery particles with controlled fracture strength and leakage rates improv

See how optimized meltblown filament allocation in scrim layers resolves the contradiction betw

See how silane-modified organopolysiloxane and alkylnaphthalene surfactants achieve sub-500 nm

See how poly alpha-1,3-glucan ethers with tuned substitution degrees achieve shear thinning and

See how di-μ-chloro-bis(1,2-η)-cyclohexene platinum(II) chloride achieves high SiH conversion i

See how a sprayable multi-phase liquid agent smooths keratin fibers for up to 36 washes without

See how hydroxy-substituted aldehydes form Schiff bases with keratin to strengthen hair while e

See how a shell-based wipe with internal finger cavity and tab uses nested intermediary structu

See how combining dry and oily emollients in specific ratios removes cosmetics without greasy r

See how a foaming section with controlled internal dimensions generates micro-foam from surfact

See how polymerizing siloxane monomers in inert fluid enables mechanical emulsification of high

See how polymeric nanocapsules with liquid lipid cores and polymer coatings stabilize hydrophil

See how novel polynuclear organic compounds modulate TRPM8 receptors with enhanced potency and

See how sugar polymer micro-encapsulation isolates ozonated oils from water-based reductants to

See how a belt conveyor with sequential coating heads enables continuous moisture film producti

See how a flexible substrate with multiple composition zones enables conformable cleansing, red

Soft polymeric raised areas and embedded surfactant let a dry cleansing cloth exfoliate, lather, and condition skin or hair with less harshness.

Thin glass flakes coated with high-index oxides or semi-transparent metal layers boost color strength, purity, brilliance, and weathering resistance.

A filament mesh around abrasive tablets creates distributed turbulence for uniform dissolution while preventing particle agglomeration and nozzle clogging.

A pre-coated glove and absorbent sleeve combine rubbing, sanitizer application, and drying to clean hands thoroughly without water.

A PEG-based pastille with free and encapsulated perfume lets users raise laundry scent intensity without overdosing detergent or softener.

A metal-catalyzed peroxide dye composition colors hair and textiles intensely without aromatic amines or ammonia, reducing health and environmental risks.

A coordination-ion dispersant lets thermogel polymer composites dissolve or disperse in water by manual shaking while remaining stable in storage.

Ground calcium carbonate replaces titanium dioxide in gelatin capsule shells while improving light shielding, tensile strength, and dissolution.

Using non-elastic spherical powder, silicone gel, iron oxide, and a low-HLB surfactant, this case balances smooth texture, dispersibility, and impact resistance.

Selective maceration and heating enrich Opuntia mucilages, creating a viscous hydrocolloidal extract that improves skin moisture retention.

Controlled low-temperature alkaline hydrolysis produces high-acidic sophorolipid with low browning, avoiding costly organic solvent purification.

A modified photoinitiator system cuts camphorquinone use to maintain curing efficiency, extend working time, and avoid yellow discoloration.

Cross-linking protein shells before coacervation improves microcapsule stability, limits fragrance leakage, and controls size in water-based products.

Sequential aerobic and anaerobic lactic acid fermentation improves active ingredient buildup for hair regrowth while avoiding scalp irritation.

Penetration enhancers help active ingredients absorb through skin during bathing, reducing wash-off and extending carnosine and magnesium benefits.

An acidic PAP whitening component is activated to pH 7-10.5, preserving oxidative whitening while reducing sensitivity and enamel wear.

Salt-triggered natural gelling keeps fatty drop dispersions transparent and kinetically stable without carbomer or microplastic concerns.

A nitrate-rich Amaranth scalp formulation boosts nitric oxide, blood flow, and follicle regeneration while avoiding the side effects of standard hair-loss drugs.

A sophorolipid and L-lactic acid blend balances cleansing, antimicrobial action, and skin compatibility while reducing foam and preservative load.

Vegetable-derived oils and a glycerin-rich aqueous phase create clear, stable triphasic separation while removing makeup without silicones or paraffins.

Neutral to slightly acidic pH helps amino acid oral care compositions limit methyl salicylate hydrolysis and preserve Wintergreen flavor.

Surface treatment and controlled calcination cut zinc ion elution from zinc oxide powder, preserving thickener viscosity and formulation stability.

Infant skin and milk samples are cultured into a personalized composition that supports diaper-area microbiome balance and helps prevent rash.

A tuned fatty acid-to-particle size range suppresses titanium oxide photoactivity while limiting elution that can destabilize cosmetic viscosity.

Aromatic polyisocyanate with guanidine and triazole polyamines strengthens perfume microcapsules against surfactants while preserving breakability.

Porous sintered calcium particles in a biodegradable carrier improve bioactivity, speed skin improvement, and retain initial filler volume.

A glycerol-modified silicone gel swollen with low-viscosity oil improves emulsion stability, spreadability, and cosmetic feel.

An enhanced-flexibility band lets a dental polishing cup articulate off-axis, spreading pressure for safer, more effective cleaning.

PHA scrub particles replace petroleum microbeads with smooth biodegradable exfoliants that cleanse skin effectively with less irritation.

A starch-polyol-surfactant powder stays moldable without water, balancing storage stability, fast shaping, and uniform dispersibility.

A betaine-panthenol deep eutectic keeps azelaic acid water-soluble and stable at useful concentrations without phase separation or precipitation.

Bio-based terminal olefins enable alkyl-modified silicone polymers with up to 98 wt% bio-content while preserving efficient catalytic production.

Oxide-mediated composite particles anchor pigment on an optical interference film to improve color vividness and reflective stability.

Renewable polyglycerol partial esters replace synthetic cosmetic film formers while improving SPF, water resistance, and skin feel.

A liquid amine-carboxylic acid composition improves additive solubility, hair permeation, and dye fixation to reduce post-color discoloration.

Combining long- and middle-chain acyl basic amino acids with inorganic powder improves silky feel, translucency, adhesion, and covering power.

A silica-silicate gel matrix stabilizes hydrogen peroxide, slows liquid release, reduces gingival irritation, and prolongs tooth whitening.

Using Anoxybacillus cyclodextrin glucanotransferase, this case reduces bitterness and lingering aftertaste in glycosylated steviol glycosides.

Magnetic nanoparticles form antimicrobial bristles to break down and remove dental plaque while a photodetector tracks biofilm removal in real time.

A TRPV4 activating agent triggers telogen-anagen transition to promote long-term hair growth after a single treatment for hair loss.

A benzyl alcohol and glycol preservative blend helps PCC oral care formulations resist microbial growth and maintain shelf-life at alkaline pH.

A high-HLB, talc-rich eye primer emulsion extends eyeshadow wear while making mascara easier to remove in one product.

High fatty acid sunscreen stays water resistant on skin, then turns easier to wash off at high pH while maintaining UV blocking.

A mesh net and dual-emulsifier water-in-oil composition release moisture without pore clogging while preserving stability and skin adhesion.

A crystalline mesh oral care solid balances firmness, aqueous phase release, and thermal stability for floss, dentifrice, and whitening products.

A peptide-amidoamine hair composition uses gluconic acid and polyhydric alcohol to prevent precipitation, hold low viscosity, and improve damaged hair feel.

An anionic polymer and surfactant blend removes firmly attached denture plaque quickly, reducing soak time and brushing effort.

An anhydrous or low-water whitening composition stabilizes potassium peroxymonosulfate while preserving foam, mouthfeel, and whitening efficacy.

A microporous support film acts as a jig, reducing slip and wrinkling so a thin cosmetic sheet transfers smoothly and positions accurately.

A leave-on retinoid, peptide, and olive oil composition promotes collagen and fibrillin synthesis to help reverse gum recession without surgery.

Cross-linked NIPU gels replace silicone elastomers to deliver thickening, gelling, and silky skin feel with lower health and environmental concerns.